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//=============================================================================
//
// File : igdcontrolpoint.cpp
// Creation date : Fri Aug 08 18:00:00 2008 GMT by Fabio Bas
//
// This file is part of the KVirc irc client distribution
// Copyright (C) 2008 Fabio Bas (ctrlaltca at gmail dot com)
//
// This program is FREE software. You can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your opinion) any later version.
//
// This program is distributed in the HOPE that it will be USEFUL,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
// See the GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, write to the Free Software Foundation,
// Inc. ,59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
//
// Original Copyright follows:
//=============================================================================
/***************************************************************************
igdcontrolpoint.cpp - description
-------------------
begin : Mon Jul 25 2005
copyright : (C) 2005 by Diederik van der Boor
email : vdboor --at-- codingdomain.com
***************************************************************************/
#include <QDebug>
#include "igdcontrolpoint.h"
#include "rootservice.h"
#include "wanconnectionservice.h"
namespace UPnP
{
#define WanIpConnectionType "urn:schemas-upnp-org:service:WANIPConnection:1"
#define WanPPPConnectionType "urn:schemas-upnp-org:service:WANPPPConnection:1"
// The constructor
IgdControlPoint::IgdControlPoint(const QString &hostname, int port, const QString &rootUrl)
: QObject()
, m_bGatewayAvailable(false)
, m_iIgdPort(0)
, m_pRootService(0)
, m_pWanConnectionService(0)
{
qDebug() << "CREATED UPnP::IgdControlPoint: Created control point"
<< " url='" << hostname << ":" << port << "/" << rootUrl << "'." << endl;
qDebug() << "UPnP::IgdControlPoint: querying services..." << endl;
// Store device url
m_szIgdHostname = hostname;
m_iIgdPort = port;
// Query the device for it's services
m_pRootService = new RootService(m_szIgdHostname, m_iIgdPort, rootUrl);
connect(m_pRootService, SIGNAL(queryFinished(bool)), this, SLOT(slotDeviceQueried(bool)));
}
// The destructor
IgdControlPoint::~IgdControlPoint()
{
delete m_pRootService;
delete m_pWanConnectionService;
qDebug() << "DESTROYED UPnP::IgdControlPoint [host=" << m_szIgdHostname << ", port=" << m_iIgdPort << "]" << endl;
}
// Return the external IP address
QString IgdControlPoint::getExternalIpAddress() const
{
// Do not expose wanConnectionService_;
if(m_pWanConnectionService != 0)
{
return m_pWanConnectionService->getExternalIpAddress();
} else {
return QString::null;
}
}
// Initialize the control point
void IgdControlPoint::initialize()
{
m_pRootService->queryDevice();
}
// Return true if a controlable gateway is available
bool IgdControlPoint::isGatewayAvailable()
{
return m_bGatewayAvailable;
}
// The IGD was queried for it's services
void IgdControlPoint::slotDeviceQueried(bool error)
{
if(! error)
{
ServiceParameters params = m_pRootService->getServiceByType(WanIpConnectionType);
if(params.controlUrl.isNull())
params = m_pRootService->getServiceByType(WanPPPConnectionType);
if(! params.controlUrl.isNull())
{
m_bGatewayAvailable = true;
qDebug() << "UPnP::IgdControlPoint: wan/ipconnection service found, "
<< "querying service '" << params.serviceId << "' for external ip address..." << endl;
// Call the service
m_pWanConnectionService = new WanConnectionService(params);
connect(m_pWanConnectionService, SIGNAL(queryFinished(bool)), this, SLOT(slotWanQueryFinished(bool)));
m_pWanConnectionService->queryExternalIpAddress();
} else {
qDebug() << "UPnP::IgdControlPoint: no ppp/ipconnection service found :(" << endl;
}
}
}
// A WAN connection query was finished
void IgdControlPoint::slotWanQueryFinished(bool error)
{
if(! error)
{
qDebug() << "IgdControlPoint: UPnP Gateway Device found." << endl;
} else {
// Just started, the request for the external IP failed. This should succeed, abort portation
qDebug() << "Requesting external IP address failed, leaving UPnP Gateway Device untouched." << endl;
}
}
// Return the external IP address
void IgdControlPoint::addPortMapping(const QString &protocol, const QString &remoteHost, int externalPort,const QString &internalClient, int internalPort, const QString &description, bool enabled, int leaseDuration)
{
// Do not expose wanConnectionService_;
if(m_pWanConnectionService != 0)
{
m_pWanConnectionService->addPortMapping(protocol, remoteHost, externalPort, internalClient, internalPort, description, enabled, leaseDuration);
}
}
// Delete a port mapping
void IgdControlPoint::deletePortMapping(const QString &protocol, const QString &remoteHost, int externalPort)
{
// Do not expose wanConnectionService_;
if(m_pWanConnectionService != 0)
{
m_pWanConnectionService->deletePortMapping(protocol, remoteHost, externalPort);
}
}
} // End of namespace
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